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Commit | Line | Data |
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212380e3 AC |
1 | /* |
2 | * ircd-ratbox: A slightly useful ircd. | |
3 | * m_resv.c: Reserves(jupes) a nickname or channel. | |
4 | * | |
5 | * Copyright (C) 2001-2002 Hybrid Development Team | |
6 | * Copyright (C) 2002-2005 ircd-ratbox development team | |
7 | * | |
8 | * This program is free software; you can redistribute it and/or modify | |
9 | * it under the terms of the GNU General Public License as published by | |
10 | * the Free Software Foundation; either version 2 of the License, or | |
11 | * (at your option) any later version. | |
12 | * | |
13 | * This program is distributed in the hope that it will be useful, | |
14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
16 | * GNU General Public License for more details. | |
17 | * | |
18 | * You should have received a copy of the GNU General Public License | |
19 | * along with this program; if not, write to the Free Software | |
20 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 | |
21 | * USA | |
212380e3 AC |
22 | */ |
23 | ||
24 | #include "stdinc.h" | |
25 | #include "client.h" | |
26 | #include "channel.h" | |
27 | #include "ircd.h" | |
28 | #include "numeric.h" | |
29 | #include "s_serv.h" | |
30 | #include "send.h" | |
31 | #include "msg.h" | |
32 | #include "parse.h" | |
33 | #include "modules.h" | |
34 | #include "s_conf.h" | |
35 | #include "s_newconf.h" | |
36 | #include "hash.h" | |
4016731b | 37 | #include "logger.h" |
8bbeb278 | 38 | #include "bandbi.h" |
27f616dd | 39 | #include "operhash.h" |
212380e3 | 40 | |
eeabf33a EM |
41 | static const char resv_desc[] = |
42 | "Provides management of reserved nicknames and channels using (UN)RESV"; | |
43 | ||
3c7d6fcc EM |
44 | static void mo_resv(struct MsgBuf *, struct Client *, struct Client *, int, const char **); |
45 | static void ms_resv(struct MsgBuf *, struct Client *, struct Client *, int, const char **); | |
46 | static void me_resv(struct MsgBuf *, struct Client *, struct Client *, int, const char **); | |
47 | static void mo_unresv(struct MsgBuf *, struct Client *, struct Client *, int, const char **); | |
48 | static void ms_unresv(struct MsgBuf *, struct Client *, struct Client *, int, const char **); | |
49 | static void me_unresv(struct MsgBuf *, struct Client *, struct Client *, int, const char **); | |
212380e3 AC |
50 | |
51 | struct Message resv_msgtab = { | |
7baa37a9 | 52 | "RESV", 0, 0, 0, 0, |
212380e3 AC |
53 | {mg_ignore, mg_not_oper, {ms_resv, 4}, {ms_resv, 4}, {me_resv, 5}, {mo_resv, 3}} |
54 | }; | |
8bbeb278 | 55 | |
212380e3 | 56 | struct Message unresv_msgtab = { |
7baa37a9 | 57 | "UNRESV", 0, 0, 0, 0, |
212380e3 AC |
58 | {mg_ignore, mg_not_oper, {ms_unresv, 3}, {ms_unresv, 3}, {me_unresv, 2}, {mo_unresv, 2}} |
59 | }; | |
60 | ||
8bbeb278 AC |
61 | mapi_clist_av1 resv_clist[] = { &resv_msgtab, &unresv_msgtab, NULL }; |
62 | ||
114d98b3 | 63 | DECLARE_MODULE_AV2(resv, NULL, NULL, resv_clist, NULL, NULL, NULL, NULL, resv_desc); |
212380e3 AC |
64 | |
65 | static void parse_resv(struct Client *source_p, const char *name, | |
dca9e552 | 66 | const char *reason, int temp_time, int propagated); |
212380e3 | 67 | static void propagate_resv(struct Client *source_p, const char *target, |
8bbeb278 AC |
68 | int temp_time, const char *name, const char *reason); |
69 | static void cluster_resv(struct Client *source_p, int temp_time, | |
70 | const char *name, const char *reason); | |
212380e3 | 71 | |
dca9e552 | 72 | static void remove_resv(struct Client *source_p, const char *name, int propagated); |
212380e3 AC |
73 | |
74 | /* | |
75 | * mo_resv() | |
212380e3 AC |
76 | * parv[1] = channel/nick to forbid |
77 | * parv[2] = reason | |
78 | */ | |
3c7d6fcc | 79 | static void |
428ca87b | 80 | mo_resv(struct MsgBuf *msgbuf_p, struct Client *client_p, struct Client *source_p, int parc, const char *parv[]) |
212380e3 AC |
81 | { |
82 | const char *name; | |
83 | const char *reason; | |
84 | const char *target_server = NULL; | |
85 | int temp_time; | |
86 | int loc = 1; | |
dca9e552 | 87 | int propagated = ConfigFileEntry.use_propagated_bans; |
212380e3 | 88 | |
1ebe6ffc JT |
89 | if(!IsOperResv(source_p)) |
90 | { | |
8bbeb278 | 91 | sendto_one(source_p, form_str(ERR_NOPRIVS), me.name, source_p->name, "resv"); |
3c7d6fcc | 92 | return; |
1ebe6ffc JT |
93 | } |
94 | ||
212380e3 AC |
95 | /* RESV [time] <name> [ON <server>] :<reason> */ |
96 | ||
97 | if((temp_time = valid_temp_time(parv[loc])) >= 0) | |
98 | loc++; | |
99 | /* we just set temp_time to -1! */ | |
100 | else | |
101 | temp_time = 0; | |
102 | ||
103 | name = parv[loc]; | |
104 | loc++; | |
105 | ||
8bbeb278 | 106 | if((parc >= loc + 2) && (irccmp(parv[loc], "ON") == 0)) |
212380e3 AC |
107 | { |
108 | if(!IsOperRemoteBan(source_p)) | |
109 | { | |
110 | sendto_one(source_p, form_str(ERR_NOPRIVS), | |
8bbeb278 | 111 | me.name, source_p->name, "remoteban"); |
3c7d6fcc | 112 | return; |
212380e3 AC |
113 | } |
114 | ||
8bbeb278 | 115 | target_server = parv[loc + 1]; |
212380e3 | 116 | loc += 2; |
dca9e552 JT |
117 | |
118 | /* Set as local-only. */ | |
119 | propagated = 0; | |
212380e3 AC |
120 | } |
121 | ||
122 | if(parc <= loc || EmptyString(parv[loc])) | |
123 | { | |
8bbeb278 | 124 | sendto_one(source_p, form_str(ERR_NEEDMOREPARAMS), me.name, source_p->name, "RESV"); |
3c7d6fcc | 125 | return; |
212380e3 AC |
126 | } |
127 | ||
128 | reason = parv[loc]; | |
129 | ||
130 | /* remote resv.. */ | |
131 | if(target_server) | |
132 | { | |
a9227555 | 133 | if (temp_time) |
134 | sendto_realops_snomask(SNO_GENERAL, L_NETWIDE, "%s is adding a %d min. RESV for [%s] on %s [%s]", | |
135 | get_oper_name(source_p), temp_time / 60, name, target_server, reason); | |
136 | else | |
137 | sendto_realops_snomask(SNO_GENERAL, L_NETWIDE, "%s is adding a permanent RESV for [%s] on %s [%s]", | |
138 | get_oper_name(source_p), name, target_server, reason); | |
139 | ||
212380e3 AC |
140 | propagate_resv(source_p, target_server, temp_time, name, reason); |
141 | ||
142 | if(match(target_server, me.name) == 0) | |
3c7d6fcc | 143 | return; |
212380e3 | 144 | } |
dca9e552 | 145 | else if(!propagated && rb_dlink_list_length(&cluster_conf_list) > 0) |
212380e3 AC |
146 | cluster_resv(source_p, temp_time, name, reason); |
147 | ||
dca9e552 JT |
148 | if(propagated && temp_time == 0) |
149 | { | |
150 | sendto_one_notice(source_p, ":Cannot set a permanent global ban"); | |
3c7d6fcc | 151 | return; |
dca9e552 JT |
152 | } |
153 | ||
154 | parse_resv(source_p, name, reason, temp_time, propagated); | |
212380e3 AC |
155 | } |
156 | ||
157 | /* ms_resv() | |
212380e3 AC |
158 | * parv[1] = target server |
159 | * parv[2] = channel/nick to forbid | |
160 | * parv[3] = reason | |
161 | */ | |
3c7d6fcc | 162 | static void |
428ca87b | 163 | ms_resv(struct MsgBuf *msgbuf_p, struct Client *client_p, struct Client *source_p, int parc, const char *parv[]) |
212380e3 | 164 | { |
8bbeb278 AC |
165 | /* parv[0] parv[1] parv[2] parv[3] |
166 | * oper target server resv reason | |
212380e3 AC |
167 | */ |
168 | propagate_resv(source_p, parv[1], 0, parv[2], parv[3]); | |
169 | ||
170 | if(!match(parv[1], me.name)) | |
3c7d6fcc | 171 | return; |
212380e3 AC |
172 | |
173 | if(!IsPerson(source_p)) | |
3c7d6fcc | 174 | return; |
212380e3 | 175 | |
dca9e552 | 176 | parse_resv(source_p, parv[2], parv[3], 0, 0); |
212380e3 AC |
177 | } |
178 | ||
3c7d6fcc | 179 | static void |
428ca87b | 180 | me_resv(struct MsgBuf *msgbuf_p, struct Client *client_p, struct Client *source_p, int parc, const char *parv[]) |
212380e3 AC |
181 | { |
182 | /* time name 0 :reason */ | |
183 | if(!IsPerson(source_p)) | |
3c7d6fcc | 184 | return; |
212380e3 | 185 | |
dca9e552 | 186 | parse_resv(source_p, parv[2], parv[4], atoi(parv[1]), 0); |
212380e3 AC |
187 | } |
188 | ||
189 | /* parse_resv() | |
190 | * | |
191 | * inputs - source_p if error messages wanted | |
192 | * - thing to resv | |
193 | * - reason for resv | |
194 | * outputs - | |
195 | * side effects - will parse the resv and create it if valid | |
196 | */ | |
197 | static void | |
dca9e552 | 198 | parse_resv(struct Client *source_p, const char *name, const char *reason, int temp_time, int propagated) |
212380e3 AC |
199 | { |
200 | struct ConfItem *aconf; | |
201 | ||
212380e3 AC |
202 | if(IsChannelName(name)) |
203 | { | |
204 | if(hash_find_resv(name)) | |
205 | { | |
206 | sendto_one_notice(source_p, | |
8bbeb278 | 207 | ":A RESV has already been placed on channel: %s", name); |
212380e3 AC |
208 | return; |
209 | } | |
210 | ||
211 | if(strlen(name) > CHANNELLEN) | |
212 | { | |
8bbeb278 | 213 | sendto_one_notice(source_p, ":Invalid RESV length: %s", name); |
b0f30fa1 JT |
214 | return; |
215 | } | |
212380e3 | 216 | |
212380e3 AC |
217 | aconf = make_conf(); |
218 | aconf->status = CONF_RESV_CHANNEL; | |
219 | aconf->port = 0; | |
b52c2949 | 220 | aconf->created = rb_current_time(); |
23959371 | 221 | aconf->host = rb_strdup(name); |
47a03750 | 222 | aconf->passwd = rb_strdup(reason); |
27f616dd | 223 | aconf->info.oper = operhash_add(get_oper_name(source_p)); |
212380e3 | 224 | |
dca9e552 JT |
225 | if(propagated) |
226 | { | |
227 | aconf->flags |= CONF_FLAGS_MYOPER | CONF_FLAGS_TEMPORARY; | |
228 | aconf->hold = rb_current_time() + temp_time; | |
229 | aconf->lifetime = aconf->hold; | |
230 | replace_old_ban(aconf); | |
ce376a21 | 231 | add_prop_ban(aconf); |
dca9e552 JT |
232 | |
233 | sendto_realops_snomask(SNO_GENERAL, L_ALL, | |
234 | "%s added global %d min. RESV for [%s] [%s]", | |
235 | get_oper_name(source_p), temp_time / 60, | |
236 | name, reason); | |
237 | ilog(L_KLINE, "R %s %d %s %s", | |
238 | get_oper_name(source_p), temp_time / 60, name, reason); | |
239 | sendto_one_notice(source_p, ":Added global %d min. RESV [%s]", | |
240 | temp_time / 60, name); | |
241 | sendto_server(NULL, NULL, CAP_BAN|CAP_TS6, NOCAPS, | |
242 | ":%s BAN R * %s %lu %d %d * :%s", | |
243 | source_p->id, aconf->host, | |
244 | (unsigned long)aconf->created, | |
245 | (int)(aconf->hold - aconf->created), | |
246 | (int)(aconf->lifetime - aconf->created), | |
247 | reason); | |
248 | } | |
249 | else if(temp_time > 0) | |
212380e3 | 250 | { |
e3354945 | 251 | aconf->hold = rb_current_time() + temp_time; |
212380e3 AC |
252 | |
253 | sendto_realops_snomask(SNO_GENERAL, L_ALL, | |
8bbeb278 AC |
254 | "%s added temporary %d min. RESV for [%s] [%s]", |
255 | get_oper_name(source_p), temp_time / 60, | |
256 | name, reason); | |
212380e3 | 257 | ilog(L_KLINE, "R %s %d %s %s", |
8bbeb278 | 258 | get_oper_name(source_p), temp_time / 60, name, reason); |
212380e3 | 259 | sendto_one_notice(source_p, ":Added temporary %d min. RESV [%s]", |
8bbeb278 | 260 | temp_time / 60, name); |
212380e3 AC |
261 | } |
262 | else | |
00c036b1 AC |
263 | { |
264 | sendto_realops_snomask(SNO_GENERAL, L_ALL, | |
265 | "%s added RESV for [%s] [%s]", | |
266 | get_oper_name(source_p), name, reason); | |
267 | ilog(L_KLINE, "R %s 0 %s %s", | |
268 | get_oper_name(source_p), name, reason); | |
269 | sendto_one_notice(source_p, ":Added RESV [%s]", name); | |
270 | ||
23959371 | 271 | bandb_add(BANDB_RESV, source_p, aconf->host, NULL, aconf->passwd, NULL, 0); |
00c036b1 | 272 | } |
dca9e552 JT |
273 | |
274 | add_to_resv_hash(aconf->host, aconf); | |
275 | resv_chan_forcepart(aconf->host, aconf->passwd, temp_time); | |
212380e3 AC |
276 | } |
277 | else if(clean_resv_nick(name)) | |
278 | { | |
8bbeb278 | 279 | if(strlen(name) > NICKLEN * 2) |
212380e3 | 280 | { |
8bbeb278 | 281 | sendto_one_notice(source_p, ":Invalid RESV length: %s", name); |
212380e3 AC |
282 | return; |
283 | } | |
284 | ||
212380e3 AC |
285 | if(!valid_wild_card_simple(name)) |
286 | { | |
287 | sendto_one_notice(source_p, | |
8bbeb278 AC |
288 | ":Please include at least %d non-wildcard " |
289 | "characters with the resv", | |
290 | ConfigFileEntry.min_nonwildcard_simple); | |
212380e3 AC |
291 | return; |
292 | } | |
293 | ||
0fdb2570 | 294 | if(find_nick_resv_mask(name)) |
212380e3 AC |
295 | { |
296 | sendto_one_notice(source_p, | |
8bbeb278 | 297 | ":A RESV has already been placed on nick: %s", name); |
212380e3 AC |
298 | return; |
299 | } | |
300 | ||
301 | aconf = make_conf(); | |
302 | aconf->status = CONF_RESV_NICK; | |
303 | aconf->port = 0; | |
b52c2949 | 304 | aconf->created = rb_current_time(); |
23959371 | 305 | aconf->host = rb_strdup(name); |
47a03750 | 306 | aconf->passwd = rb_strdup(reason); |
27f616dd | 307 | aconf->info.oper = operhash_add(get_oper_name(source_p)); |
212380e3 | 308 | |
dca9e552 JT |
309 | if(propagated) |
310 | { | |
311 | aconf->flags |= CONF_FLAGS_MYOPER | CONF_FLAGS_TEMPORARY; | |
312 | aconf->hold = rb_current_time() + temp_time; | |
313 | aconf->lifetime = aconf->hold; | |
314 | replace_old_ban(aconf); | |
ce376a21 | 315 | add_prop_ban(aconf); |
dca9e552 JT |
316 | |
317 | sendto_realops_snomask(SNO_GENERAL, L_ALL, | |
318 | "%s added global %d min. RESV for [%s] [%s]", | |
319 | get_oper_name(source_p), temp_time / 60, | |
320 | name, reason); | |
321 | ilog(L_KLINE, "R %s %d %s %s", | |
322 | get_oper_name(source_p), temp_time / 60, name, reason); | |
323 | sendto_one_notice(source_p, ":Added global %d min. RESV [%s]", | |
324 | temp_time / 60, name); | |
325 | sendto_server(NULL, NULL, CAP_BAN|CAP_TS6, NOCAPS, | |
326 | ":%s BAN R * %s %lu %d %d * :%s", | |
327 | source_p->id, aconf->host, | |
328 | (unsigned long)aconf->created, | |
329 | (int)(aconf->hold - aconf->created), | |
330 | (int)(aconf->lifetime - aconf->created), | |
331 | reason); | |
332 | } | |
333 | else if(temp_time > 0) | |
212380e3 | 334 | { |
e3354945 | 335 | aconf->hold = rb_current_time() + temp_time; |
212380e3 AC |
336 | |
337 | sendto_realops_snomask(SNO_GENERAL, L_ALL, | |
8bbeb278 AC |
338 | "%s added temporary %d min. RESV for [%s] [%s]", |
339 | get_oper_name(source_p), temp_time / 60, | |
340 | name, reason); | |
212380e3 | 341 | ilog(L_KLINE, "R %s %d %s %s", |
8bbeb278 | 342 | get_oper_name(source_p), temp_time / 60, name, reason); |
212380e3 | 343 | sendto_one_notice(source_p, ":Added temporary %d min. RESV [%s]", |
8bbeb278 | 344 | temp_time / 60, name); |
212380e3 AC |
345 | } |
346 | else | |
00c036b1 AC |
347 | { |
348 | sendto_realops_snomask(SNO_GENERAL, L_ALL, | |
349 | "%s added RESV for [%s] [%s]", | |
350 | get_oper_name(source_p), name, reason); | |
351 | ilog(L_KLINE, "R %s 0 %s %s", | |
352 | get_oper_name(source_p), name, reason); | |
353 | sendto_one_notice(source_p, ":Added RESV [%s]", name); | |
354 | ||
23959371 | 355 | bandb_add(BANDB_RESV, source_p, aconf->host, NULL, aconf->passwd, NULL, 0); |
00c036b1 | 356 | } |
dca9e552 JT |
357 | |
358 | rb_dlinkAddAlloc(aconf, &resv_conf_list); | |
330692a1 | 359 | resv_nick_fnc(aconf->host, aconf->passwd, temp_time); |
212380e3 AC |
360 | } |
361 | else | |
8bbeb278 | 362 | sendto_one_notice(source_p, ":You have specified an invalid resv: [%s]", name); |
212380e3 AC |
363 | } |
364 | ||
8bbeb278 | 365 | static void |
212380e3 | 366 | propagate_resv(struct Client *source_p, const char *target, |
8bbeb278 | 367 | int temp_time, const char *name, const char *reason) |
212380e3 AC |
368 | { |
369 | if(!temp_time) | |
370 | { | |
371 | sendto_match_servs(source_p, target, | |
8bbeb278 | 372 | CAP_CLUSTER, NOCAPS, "RESV %s %s :%s", target, name, reason); |
212380e3 | 373 | sendto_match_servs(source_p, target, |
8bbeb278 AC |
374 | CAP_ENCAP, CAP_CLUSTER, |
375 | "ENCAP %s RESV %d %s 0 :%s", target, temp_time, name, reason); | |
212380e3 AC |
376 | } |
377 | else | |
378 | sendto_match_servs(source_p, target, | |
8bbeb278 AC |
379 | CAP_ENCAP, NOCAPS, |
380 | "ENCAP %s RESV %d %s 0 :%s", target, temp_time, name, reason); | |
212380e3 AC |
381 | } |
382 | ||
383 | static void | |
8bbeb278 | 384 | cluster_resv(struct Client *source_p, int temp_time, const char *name, const char *reason) |
212380e3 AC |
385 | { |
386 | struct remote_conf *shared_p; | |
5b96d9a6 | 387 | rb_dlink_node *ptr; |
212380e3 | 388 | |
5b96d9a6 | 389 | RB_DLINK_FOREACH(ptr, cluster_conf_list.head) |
212380e3 AC |
390 | { |
391 | shared_p = ptr->data; | |
392 | ||
393 | /* old protocol cant handle temps, and we dont really want | |
394 | * to convert them to perm.. --fl | |
395 | */ | |
396 | if(!temp_time) | |
397 | { | |
398 | if(!(shared_p->flags & SHARED_PRESV)) | |
399 | continue; | |
400 | ||
401 | sendto_match_servs(source_p, shared_p->server, | |
8bbeb278 AC |
402 | CAP_CLUSTER, NOCAPS, |
403 | "RESV %s %s :%s", shared_p->server, name, reason); | |
212380e3 | 404 | sendto_match_servs(source_p, shared_p->server, |
8bbeb278 AC |
405 | CAP_ENCAP, CAP_CLUSTER, |
406 | "ENCAP %s RESV 0 %s 0 :%s", | |
407 | shared_p->server, name, reason); | |
212380e3 AC |
408 | } |
409 | else if(shared_p->flags & SHARED_TRESV) | |
410 | sendto_match_servs(source_p, shared_p->server, | |
8bbeb278 AC |
411 | CAP_ENCAP, NOCAPS, |
412 | "ENCAP %s RESV %d %s 0 :%s", | |
413 | shared_p->server, temp_time, name, reason); | |
212380e3 AC |
414 | } |
415 | } | |
416 | ||
417 | ||
418 | /* | |
419 | * mo_unresv() | |
212380e3 AC |
420 | * parv[1] = channel/nick to unforbid |
421 | */ | |
3c7d6fcc | 422 | static void |
428ca87b | 423 | mo_unresv(struct MsgBuf *msgbuf_p, struct Client *client_p, struct Client *source_p, int parc, const char *parv[]) |
212380e3 | 424 | { |
dca9e552 JT |
425 | int propagated = 1; |
426 | ||
1ebe6ffc JT |
427 | if(!IsOperResv(source_p)) |
428 | { | |
8bbeb278 | 429 | sendto_one(source_p, form_str(ERR_NOPRIVS), me.name, source_p->name, "resv"); |
3c7d6fcc | 430 | return; |
1ebe6ffc JT |
431 | } |
432 | ||
212380e3 AC |
433 | if((parc == 4) && (irccmp(parv[2], "ON") == 0)) |
434 | { | |
435 | if(!IsOperRemoteBan(source_p)) | |
436 | { | |
437 | sendto_one(source_p, form_str(ERR_NOPRIVS), | |
8bbeb278 | 438 | me.name, source_p->name, "remoteban"); |
3c7d6fcc | 439 | return; |
212380e3 AC |
440 | } |
441 | ||
8bbeb278 | 442 | propagate_generic(source_p, "UNRESV", parv[3], CAP_CLUSTER, "%s", parv[1]); |
212380e3 AC |
443 | |
444 | if(match(parv[3], me.name) == 0) | |
3c7d6fcc | 445 | return; |
dca9e552 JT |
446 | |
447 | propagated = 0; | |
212380e3 | 448 | } |
dca9e552 | 449 | #if 0 |
5b96d9a6 | 450 | else if(rb_dlink_list_length(&cluster_conf_list) > 0) |
8bbeb278 | 451 | cluster_generic(source_p, "UNRESV", SHARED_UNRESV, CAP_CLUSTER, "%s", parv[1]); |
dca9e552 JT |
452 | #endif |
453 | /* cluster{} moved to remove_resv */ | |
212380e3 | 454 | |
dca9e552 | 455 | remove_resv(source_p, parv[1], propagated); |
212380e3 AC |
456 | } |
457 | ||
458 | /* ms_unresv() | |
212380e3 AC |
459 | * parv[1] = target server |
460 | * parv[2] = resv to remove | |
461 | */ | |
3c7d6fcc | 462 | static void |
428ca87b | 463 | ms_unresv(struct MsgBuf *msgbuf_p, struct Client *client_p, struct Client *source_p, int parc, const char *parv[]) |
212380e3 | 464 | { |
8bbeb278 AC |
465 | /* parv[0] parv[1] parv[2] |
466 | * oper target server resv to remove | |
212380e3 | 467 | */ |
8bbeb278 | 468 | propagate_generic(source_p, "UNRESV", parv[1], CAP_CLUSTER, "%s", parv[2]); |
212380e3 AC |
469 | |
470 | if(!match(parv[1], me.name)) | |
3c7d6fcc | 471 | return; |
212380e3 AC |
472 | |
473 | if(!IsPerson(source_p)) | |
3c7d6fcc | 474 | return; |
212380e3 | 475 | |
017e3753 | 476 | remove_resv(source_p, parv[2], 0); |
212380e3 AC |
477 | } |
478 | ||
3c7d6fcc | 479 | static void |
428ca87b | 480 | me_unresv(struct MsgBuf *msgbuf_p, struct Client *client_p, struct Client *source_p, int parc, const char *parv[]) |
212380e3 AC |
481 | { |
482 | /* name */ | |
483 | if(!IsPerson(source_p)) | |
3c7d6fcc | 484 | return; |
212380e3 | 485 | |
017e3753 | 486 | remove_resv(source_p, parv[1], 0); |
212380e3 AC |
487 | } |
488 | ||
1328da86 | 489 | static void |
dca9e552 | 490 | remove_resv(struct Client *source_p, const char *name, int propagated) |
212380e3 AC |
491 | { |
492 | struct ConfItem *aconf = NULL; | |
dca9e552 | 493 | rb_dlink_node *ptr; |
483987a4 | 494 | time_t now; |
212380e3 AC |
495 | |
496 | if(IsChannelName(name)) | |
497 | { | |
498 | if((aconf = hash_find_resv(name)) == NULL) | |
1328da86 | 499 | { |
dca9e552 | 500 | if(propagated && rb_dlink_list_length(&cluster_conf_list)) |
22204726 | 501 | cluster_generic(source_p, "UNRESV", SHARED_UNRESV, CAP_CLUSTER, "%s", name); |
dca9e552 | 502 | |
1328da86 JT |
503 | sendto_one_notice(source_p, ":No RESV for %s", name); |
504 | return; | |
505 | } | |
212380e3 | 506 | |
dca9e552 JT |
507 | if(aconf->lifetime) |
508 | { | |
509 | if(!propagated) | |
510 | { | |
511 | sendto_one_notice(source_p, ":Cannot remove global RESV %s on specific servers", name); | |
512 | return; | |
513 | } | |
ce376a21 | 514 | if (!lookup_prop_ban(aconf)) |
dca9e552 JT |
515 | return; |
516 | sendto_one_notice(source_p, ":RESV for [%s] is removed", name); | |
517 | sendto_realops_snomask(SNO_GENERAL, L_ALL, | |
518 | "%s has removed the global RESV for: [%s]", | |
519 | get_oper_name(source_p), name); | |
520 | ilog(L_KLINE, "UR %s %s", get_oper_name(source_p), name); | |
483987a4 JT |
521 | now = rb_current_time(); |
522 | if(aconf->created < now) | |
523 | aconf->created = now; | |
dca9e552 JT |
524 | else |
525 | aconf->created++; | |
526 | aconf->hold = aconf->created; | |
527 | operhash_delete(aconf->info.oper); | |
528 | aconf->info.oper = operhash_add(get_oper_name(source_p)); | |
529 | aconf->flags |= CONF_FLAGS_MYOPER | CONF_FLAGS_TEMPORARY; | |
530 | sendto_server(NULL, NULL, CAP_BAN|CAP_TS6, NOCAPS, | |
531 | ":%s BAN R * %s %lu %d %d * :*", | |
532 | source_p->id, aconf->host, | |
533 | (unsigned long)aconf->created, | |
534 | 0, | |
535 | (int)(aconf->lifetime - aconf->created)); | |
ce376a21 | 536 | deactivate_conf(aconf, now); |
dca9e552 JT |
537 | return; |
538 | } | |
539 | else if(propagated && rb_dlink_list_length(&cluster_conf_list) > 0) | |
540 | cluster_generic(source_p, "UNRESV", SHARED_UNRESV, CAP_CLUSTER, "%s", name); | |
541 | ||
a990586f JT |
542 | sendto_one_notice(source_p, ":RESV for [%s] is removed", name); |
543 | ilog(L_KLINE, "UR %s %s", get_oper_name(source_p), name); | |
212380e3 | 544 | if(!aconf->hold) |
1a9ea263 | 545 | { |
8bbeb278 | 546 | bandb_del(BANDB_RESV, aconf->host, NULL); |
1a9ea263 JT |
547 | sendto_realops_snomask(SNO_GENERAL, L_ALL, |
548 | "%s has removed the RESV for: [%s]", | |
549 | get_oper_name(source_p), name); | |
1a9ea263 | 550 | } |
1328da86 JT |
551 | else |
552 | { | |
1328da86 | 553 | sendto_realops_snomask(SNO_GENERAL, L_ALL, |
a990586f | 554 | "%s has removed the temporary RESV for: [%s]", |
8bbeb278 | 555 | get_oper_name(source_p), name); |
1328da86 | 556 | } |
212380e3 | 557 | del_from_resv_hash(name, aconf); |
212380e3 AC |
558 | } |
559 | else | |
560 | { | |
5b96d9a6 | 561 | RB_DLINK_FOREACH(ptr, resv_conf_list.head) |
212380e3 AC |
562 | { |
563 | aconf = ptr->data; | |
564 | ||
23959371 | 565 | if(irccmp(aconf->host, name)) |
212380e3 AC |
566 | aconf = NULL; |
567 | else | |
568 | break; | |
569 | } | |
570 | ||
571 | if(aconf == NULL) | |
1328da86 | 572 | { |
dca9e552 | 573 | if(propagated && rb_dlink_list_length(&cluster_conf_list)) |
22204726 | 574 | cluster_generic(source_p, "UNRESV", SHARED_UNRESV, CAP_CLUSTER, "%s", name); |
dca9e552 | 575 | |
1328da86 JT |
576 | sendto_one_notice(source_p, ":No RESV for %s", name); |
577 | return; | |
578 | } | |
212380e3 | 579 | |
dca9e552 JT |
580 | if(aconf->lifetime) |
581 | { | |
582 | if(!propagated) | |
583 | { | |
584 | sendto_one_notice(source_p, ":Cannot remove global RESV %s on specific servers", name); | |
585 | return; | |
586 | } | |
ce376a21 | 587 | if (!lookup_prop_ban(aconf)) |
dca9e552 JT |
588 | return; |
589 | sendto_one_notice(source_p, ":RESV for [%s] is removed", name); | |
590 | sendto_realops_snomask(SNO_GENERAL, L_ALL, | |
591 | "%s has removed the global RESV for: [%s]", | |
592 | get_oper_name(source_p), name); | |
593 | ilog(L_KLINE, "UR %s %s", get_oper_name(source_p), name); | |
483987a4 JT |
594 | now = rb_current_time(); |
595 | if(aconf->created < now) | |
596 | aconf->created = now; | |
dca9e552 JT |
597 | else |
598 | aconf->created++; | |
599 | aconf->hold = aconf->created; | |
600 | operhash_delete(aconf->info.oper); | |
601 | aconf->info.oper = operhash_add(get_oper_name(source_p)); | |
602 | aconf->flags |= CONF_FLAGS_MYOPER | CONF_FLAGS_TEMPORARY; | |
603 | sendto_server(NULL, NULL, CAP_BAN|CAP_TS6, NOCAPS, | |
604 | ":%s BAN R * %s %lu %d %d * :*", | |
605 | source_p->id, aconf->host, | |
606 | (unsigned long)aconf->created, | |
607 | 0, | |
608 | (int)(aconf->lifetime - aconf->created)); | |
ce376a21 | 609 | deactivate_conf(aconf, now); |
dca9e552 JT |
610 | return; |
611 | } | |
612 | else if(propagated && rb_dlink_list_length(&cluster_conf_list) > 0) | |
613 | cluster_generic(source_p, "UNRESV", SHARED_UNRESV, CAP_CLUSTER, "%s", name); | |
614 | ||
5bd874eb JT |
615 | sendto_one_notice(source_p, ":RESV for [%s] is removed", name); |
616 | ilog(L_KLINE, "UR %s %s", get_oper_name(source_p), name); | |
212380e3 | 617 | if(!aconf->hold) |
5bd874eb | 618 | { |
8bbeb278 | 619 | bandb_del(BANDB_RESV, aconf->host, NULL); |
5bd874eb JT |
620 | sendto_realops_snomask(SNO_GENERAL, L_ALL, |
621 | "%s has removed the RESV for: [%s]", | |
622 | get_oper_name(source_p), name); | |
623 | } | |
1328da86 JT |
624 | else |
625 | { | |
1328da86 | 626 | sendto_realops_snomask(SNO_GENERAL, L_ALL, |
5bd874eb | 627 | "%s has removed the temporary RESV for: [%s]", |
8bbeb278 | 628 | get_oper_name(source_p), name); |
1328da86 | 629 | } |
212380e3 | 630 | /* already have ptr from the loop above.. */ |
555ac41f | 631 | rb_dlinkDestroy(ptr, &resv_conf_list); |
212380e3 | 632 | } |
1328da86 | 633 | free_conf(aconf); |
212380e3 | 634 | |
1328da86 | 635 | return; |
212380e3 | 636 | } |